<wicket:panel>
    <a wicket:id="newContext">New Context</a>
    <form wicket:id="filterform">
        <input type="hidden" wicket:id="focus-tracker"/>
        <span wicket:id="focus-restore"></span>
        <table class="dataview" wicket:id="datatable"/>
        <wicket:child></wicket:child>
    </form>
</wicket:panel>